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| author | Paolo Abeni <[email protected]> | 2023-09-21 12:34:02 +0200 |
|---|---|---|
| committer | Paolo Abeni <[email protected]> | 2023-09-21 12:34:03 +0200 |
| commit | 71b263e79370348349553ecdf46f4a69eb436dc7 (patch) | |
| tree | 51f6d95d49a03ac93ccb42c74f85ae50e78fe662 /tools/perf/scripts/python/flamegraph.py | |
| parent | b3af9c0e89ca721dfed95401c88c8c6e8067b558 (diff) | |
| parent | 581512a6dc939ef122e49336626ae159f3b8a345 (diff) | |
Merge branch 'vsock-virtio-vhost-msg_zerocopy-preparations'
Arseniy Krasnov says:
====================
vsock/virtio/vhost: MSG_ZEROCOPY preparations
this patchset is first of three parts of another big patchset for
MSG_ZEROCOPY flag support:
https://lore.kernel.org/netdev/[email protected]/
During review of this series, Stefano Garzarella <[email protected]>
suggested to split it for three parts to simplify review and merging:
1) virtio and vhost updates (for fragged skbs) <--- this patchset
2) AF_VSOCK updates (allows to enable MSG_ZEROCOPY mode and read
tx completions) and update for Documentation/.
3) Updates for tests and utils.
This series enables handling of fragged skbs in virtio and vhost parts.
Newly logic won't be triggered, because SO_ZEROCOPY options is still
impossible to enable at this moment (next bunch of patches from big
set above will enable it).
====================
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
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